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  <meta name="keywords" content="setUpGeocodeBox,addDirectionsRenderer,makeRouteRequest,onRouteCalculated" />
  <title>HERE Maps API Example: Combining Routing with Geocoding</title>
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  <script type="text/javascript" src="../libs/hereAppIdAndToken.js"></script>
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    data-map-container="mapContainer"
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    data-callback="afterHereMapLoad"
    data-libs="directions-renderer"
    data-parent="demos/directions-rendering-component/">
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  <link href="css/routing.css" rel="stylesheet"/>
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<body class="small-map">
  <h1>Combining Routing with Geocoding - All Roads lead to Rome</h1>
  <p style="width:540px;" >This example uses geocoding and a routing manager to calculate the
    the calculate a route between one unknown location supplied by user input and one fixed point. (Rome)
    Directions instructions are written to the right of the map.
  </p>


  <div style="width:500px; padding: 1em;">

    <label for="fromSearchBox">Start Location </label><br/>
    <input type="text" id="fromSearchBox" value="Genoa,Italy"/>
    <input type="button" id="findRoute" value="Find Route to Rome" />
    </br/>
  </div>

  <div id="mapContainer" style="width:540px; height:334px;float:left;" class="no-expand"></div>
  <div id="directions" style="float:left; color: rgb(102, 102, 102);height:334px;overflow:auto;"></div>
  <div id="src" style="clear:both;width:100%" ><br/>
      <p>The control can be loaded using the following <code>&lt;script&gt;</code> element:
      <pre><code class="prettyprint">&lt;script type="text/javascript" charset="UTF-8" src="<a href="libs/directions-renderer.js">libs/directions-renderer.js</a>"&gt;&lt;/script></code></pre>
    <p>Code:</p>
  </div>
<script id="example-code" data-categories="routing,search,library" type="text/javascript" >
//<![CDATA[
var map,
  router,
  directionsRenderer,
  startPoint,
  endPoint;

function addDirectionsRenderer(map) {
  directionsRenderer = new DirectionsRenderer(document.getElementById('directions'));
  map.addComponent(directionsRenderer);
}

function onRouteCalculated(observedRouter, key, value) {
  if (value === 'finished') {
    var routes = observedRouter.getRoutes(),
      //create the default map representation of a route
      mapRoute =
        new nokia.maps.routing.component.RouteResultSet(
          routes[0]
        ).container; //first option found
    map.objects.add(mapRoute);
    directionsRenderer.set('route', routes[0]);

    //Zoom to the bounding box of the route
    map.zoomTo(mapRoute.getBoundingBox(), false, 'default');
  } else if (value === 'failed') {
    alert('The routing request failed.');
  }
}

function makeRouteRequest(startPoint, endPoint) {
  var waypoints = new nokia.maps.routing.WaypointParameterList(),
    modes = [{
      type: 'shortest',
      transportModes: ['car'],
      options: 'avoidTollroad',
      trafficMode: 'default'
    }];

  waypoints.addCoordinate(startPoint);
  waypoints.addCoordinate(endPoint);

  router = new nokia.maps.routing.Manager();
  router.addObserver('state', onRouteCalculated);
  router.calculateRoute(waypoints, modes);
}

function setUpGeocodeBox() {
  endPoint = new nokia.maps.geo.Coordinate(41.897, 12.792); // Rome, Italy
  $('#findRoute').click(function () {
    var freetext = $('#fromSearchBox').val();
    nokia.places.search.manager.geoCode({
      searchTerm : freetext,
      onComplete: function (data, requestStatus) {
        if (requestStatus === 'OK') {
          startPoint = data.location.position;
          makeRouteRequest(startPoint, endPoint);
        } else if (requestStatus === 'ERROR') {
          alert('error');
        }
      }
    });
  });
}

function afterHereMapLoad(theMap) {
  map = theMap;
  map.set('zoomLevel', 6);
  map.set('center', [43.674, 10.999]);

  infoBubbles = new nokia.maps.map.component.InfoBubbles();
  infoBubbles.options.defaultWidth = 200;
  infoBubbles.options.width = 200;
  map.addComponent(infoBubbles);
  addDirectionsRenderer (map);
  setUpGeocodeBox();

}
//]]>
</script>
<script type="text/javascript" src="../libs/prettyprint.js"></script>
</body>
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